Monday

March 2, 2015

March 2, 2015

Posted by **lacy** on Friday, April 27, 2007 at 6:58pm.

15+ 20 ÷ 5

Is

15 + 4= 19 or 5 ÷ 5=9

210-5 x 30

Is it

210-150=60 or 205 x30=61590

Have you heard of BEDMAS?

it shows the correct order of operation in arithmetic

B-brackets first

E-exponents

D

M ...Division and Multiplication in the order they come

A

S ... Addition and Subraction in the order they come

so for your first one it is

15 + (20 ÷ 5)

=15 + 4

=19

thanks I got the next one

210-150=60

**Answer this Question**

**Related Questions**

english - Join tjhe sentence using nether----nor. 1. Ihave no money.Ihave no ...

Math - Can someone correct it Evaluate the following expressions numbers 3-4 3...

math - Rules:Determine wether the two expressions are equivalent.If so,tell what...

Multiplying and Dividing Rational Expressions - Can someone solve these for me?...

math - Find the mean of the following set of numbers. 13, 15, 18, 18, 18, 19, 22...

Math - Expressed to the correct number of significant figures, the sum of two ...

Types of Violence - Types of Violence For each of the following scenarios, write...

Math - "Jack has a collection of nickels and quarters. He has a total of 50 ...

Bus 210 - I need to make a slide presentation one of the slides has to do with ...

Math~Polynomials - 5)Find the degree of -5w-4w^2+7w+16(1point) -5 16 14*** 3 Ok ...